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bootcurrent
2004 Jul 21
1
TDM400 dropping loop current 10 seconds after answer
Hi everyone,
I have a TDM400 configured with 4 FXS ports, each connected to a
caller-id analog trunk port on a Nortel system. Outgoing calls work
great. But on incoming calls it appears that loop current is getting
dropped momentarily about 10 seconds after the call is answered. Since
the Nortel system is programmed to recognize this as remote party hangup
it is causing all incoming calls to